12869572

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 23337720

約数和(自身を除く): 10468148

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 809, 1618, 3236, 3977, 7954, 15908, 33169, 66338, 78473, 132676, 156946, 313892, 3217393, 6434786, 12869572]

約数ペア:

[(1, 12869572), (2, 6434786), (4, 3217393), (41, 313892), (82, 156946), (97, 132676), (164, 78473), (194, 66338), (388, 33169), (809, 15908), (1618, 7954), (3236, 3977)]